SDR 06FDEA02517

Service difficulty report · Stringer · Doug MD11

Difficulty date: July 11, 2006
Submitted: September 25, 2006
Operation: Air carrier
Aircraft: N521FE
Make and model: Doug MD11
Aircraft serial: 48478
Aircraft time: 50,678 hours, 6,480 cycles
System (JASC): 5713 · Wing, Longeron/Stringer
Part: Stringer
Part number: ARB75112
Condition: Cracked
Location: Rt Wing
Stage of operation: IN
How discovered: E
Nature of condition: O
Precautionary procedure: K

As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.

What was found

CRACK FOUND ON RHW TANK AT END OF STR-11, XORS 704, APPROX 10.5" LONG DURING HFEC INSPECTION. RHW TANK STR END XORS 704 OF STR-11 REPAIR CARRIED OUT AS PER SRM 57-20-00 FIG 10 VOL.I OPTION 3 AND EA 1-5720-102224 TITLE: WINGS- OUTER WING, STRINGER REPAIR/CLIP FABRICATION. CLASSIFIED MAJOR REPAIR PER GMM 6-2-100.

More about the Doug MD-11